What could cause cross-interference between sites? Some ideas: 1. Contention for shared resources e.g. you keep a file open somewhere, or each site has a logging thread that keeps a lock on some table.
2. An insidious one can be where you inadvertently use the same application name, so the two sites keep blowing away and reinitializing the shared scopes. 3. Mapping - you've got a mapping for one site that's a real directory in the other site. The mapping takes precedence, so you're executing code in the wrong context. 4. Memory overload - if you're loading a lot of data into shared scopes, the GC could be thrashing. I'd highly recommend a management tool like Fusion Reactor. The ability to look into the guts of a running thread can clear the fog in a microsecond. Jaime Metcher > -----Original Message----- > From: Chris Musial [mailto:[EMAIL PROTECTED] > Sent: Friday, 9 March 2007 4:04 AM > To: CF-Talk > Subject: Coldfusion Server Issues > > > I have been experiencing issues (slowness, high thread counts, > constant crashes, etc) on a shared server for about 2 weeks now. > I got another server, transferred one site (the largest one) to > it...everything seemed to be working fine. The troubled server > was running like it should and the new server was running well > too. I moved another site from the previously troubled server to > the new server today and now i am experiencing problems with the > new server. High thread counts, slower, and a crash. Everything > seems to be running ok on the new server now...but im afraid its > going to crash again. Any ideas what can be causing high thread > counts and slowness? > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Deploy Web Applications Quickly across the enterprise with ColdFusion MX7 & Flex 2. Free Trial http://www.adobe.com/products/coldfusion/flex2/ Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:272059 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
